Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"di dang code snippets" » "di dang cong snippets", "di dang co snippets", "di dang de snippets", "dai dang code snippets", "da dang code snippets", "di dong code snippets", "di dang code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("using java java snippets") or ("di dang code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("di dang code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( di dang code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("di dang code snippets"))) or ("locating bug code snippets"))*.